ASYMPTOTIC EXPANSION FOR DAMPED WAVE EQUATIONS WITH PERIODIC COEFFICIENTS
2001 ◽
Vol 11
(07)
◽
pp. 1285-1310
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Keyword(s):
We consider a linear dissipative wave equation in ℝN with periodic coefficients. By means of Bloch wave decomposition, we obtain an expansion of solutions as t→∞ and conclude that, in a first approximation, the solutions behave as the homogenized heat kernel.
2016 ◽
Vol 26
(14)
◽
pp. 2651-2684
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Keyword(s):
2009 ◽
Vol 06
(01)
◽
pp. 1-23
◽
Keyword(s):
2013 ◽
Vol 16
(1)
◽
Keyword(s):
2005 ◽
Vol 310
(2)
◽
pp. 347-361
◽
1990 ◽
Vol 44
(2)
◽
pp. 361-375
◽
Keyword(s):
Keyword(s):